Results 31 to 40 of about 23,915 (293)

Microstructure and Mechanical Properties of Diffusion-Bonded CoCrNi-Based Medium-Entropy Alloy to DD5 Single-Crystal Superalloy Joint

open access: yesCrystals, 2021
This study focuses on the diffusion bonding of a CoCrNi-based medium-entropy alloy (MEA) to a DD5 single-crystal superalloy. The microstructure and mechanical properties of the joint diffusion-bonded at variable bonding temperatures were investigated ...
Shiwei Li   +7 more
doaj   +1 more source

Optimisation of the shear stress transfer in structural bonded assemblies using a curved bonded joint geometry [PDF]

open access: yes, 2010
sous presseInternational audienceStructural adhesive bonding is coming into increasing use in civil engineering either for strengthening operations involving the adhesive bonding of external reinforcements or to replace traditional assembly techniques in
Chataigner, Sylvain   +1 more
core   +3 more sources

Elastic analysis of adhesion stresses for the design of a strengthening plate bonded to a beam [PDF]

open access: yes, 2006
This paper presents methods for determining the elastic shear and peel stresses in an adhesive joint between a strengthening plate and a beam. Both closed-form and finite-difference solutions are given, allowing loading, temperature effects and plate ...
Cadei, J, Stratford, T ; id_orcid
core   +1 more source

Effect of surface on bonded joint [PDF]

open access: yes, 2011
This master’s thesis is divided into two parts. In the first part are these topics: bonding theory, treatment of bonding surface, types of adhesives, adhesives in the transportation industry and construction and stress of bonded joints.
Trhoň, Vojtěch
core   +4 more sources

Research Development on Bonded-bolted Hybrid Joint in Composite Structure

open access: yesHangkong gongcheng jinzhan, 2021
The composite bonded-bolted hybrid joint (BBHJ) is widely focused and developed in aerospace and aviation fields for its full consideration of advantages of bolt and bonded joint.
ZOU Peng   +3 more
doaj   +1 more source

Strength Prediction of Bonded T-Peel Joint with Single Overlap Support [PDF]

open access: yes, 2011
Bonded structure are commonly three types, purely adhesive bonded, weld-bonded and adhesive/mechanical structures. Generally, peel and overlapped joints are commonly used in the development of bonded structures.
Ali M. Al Samhan
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Failure Study of Hybrid Bonded-bolted Composite Single and Double Lap Joints [PDF]

open access: yesJournal of Stress Analysis, 2019
In this paper by employing ANSYS Workbench software and three-dimensional finite element simulation, failure analysis of hybrid bonded and bolted single and double lap joints with laminated composite adherends subjected to axial, shear and bending loads ...
E. Selahi
doaj   +1 more source

Three dimensional geometrical and material nonlinear finite element analysis of adhesively bonded joints for marine structures [PDF]

open access: yes, 2005
The use of adhesive bonding as a structural joining method has been gaining recognition in marine industry in recent years, though it has been widely adopted in other fields such as aerospace, automobiles, trains and in civil constructions.
Sampathkumar, Narasimhan
core  

Approximate Analytical Model for the Squeeze-Film Lubrication of the Human Ankle Joint with Synovial Fluid Filtrated by Articular Cartilage [PDF]

open access: yes, 2010
The aim of this article is to propose an analytical approximate squeeze-film lubrication model of the human ankle joint for a quick assessment of the synovial pressure field and the load carrying due to the squeeze motion.
Emilio Gòmez   +5 more
core   +2 more sources

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